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Communication, presence, and case etiquette
Last reviewed 16 June 2026 4 min

Delivery, composure, and recovery

How to come across as someone a partner would put in front of a client.

Key takeaways

  • Presence means being clear, calm, and steady: think out loud in a structure, take a challenge as a fair question, and correct a mistake without panic.
  • The pushback is part of the test: A real interviewer may interrupt you, question your numbers, or argue the other side.
  • Signpost where you are going ("there are three things I want to check"), and think out loud in a structure, not in a stream of loose thoughts.
  • When challenged, stay calm and consider the point honestly: "That is a fair point, let me reconsider." Then either adjust or explain your reason.
  • When you make a math mistake, correct it calmly: "Let me redo that, I think I dropped a zero." A calm correction scores better than a panicked one.

Two candidates can reach the same answer and get different scores, because how you carry yourself is also judged. The interviewer is asking: could I put this person in front of a client next week? Presence does not mean being smooth or clever. It means being clear, calm, and steady.

Key idea

Presence means being clear, calm, and steady: think out loud in a structure, take a challenge as a fair question, and correct a mistake without panic.

What strong delivery looks like

  • Signpost where you are going ("there are three things I want to check"), and think out loud in a structure, not in a stream of loose thoughts.
  • When challenged, stay calm and consider the point honestly: "That is a fair point, let me reconsider." Then either adjust or explain your reason.
  • When you make a math mistake, correct it calmly: "Let me redo that, I think I dropped a zero." A calm correction scores better than a panicked one.
  • Ask two or three clarifying questions at the start, then commit to a plan. Too many questions looks like delay.
  • Keep a steady, friendly, professional manner. It is a conversation, not an exam.
  • In a video interview, look at the camera when you speak, keep your paper visible when you share a structure, and check your sound before you start.
The pushback is part of the test

A real interviewer may interrupt you, question your numbers, or argue the other side. They are not being unkind. They want to see whether you stay steady and keep thinking. Practice under this pressure on purpose, with a case partner who is told to push back. The lesson "How to practice: running cases with a partner" shows how.

If English is not your first language

Speak a little slower than normal. Use short sentences. Use signposts ("first", "second", "so the takeaway is"). If you did not catch something, ask: "Could you repeat that, please?" Interviewers score clarity of thinking, not a perfect accent.

Check your understanding

The interviewer says: "I am not sure your number is right." What is the best response?

Terms in this lesson
Sources for this lesson (1)
  • Recognized public explanations of case-interview concepts and frameworks
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